used bh77 backhoe attachment for sale
Used BH77 Backhoe Attachment for Sale
Looking for a capable, reliable backhoe attachment without the price tag of new equipment? The used BH77 backhoe offers a versatile digging solution that pairs well with compact tractors. Here’s everything you need to know to assess whether this machine fits your fleet.
Overview of the BH77 Backhoe
The BH77 is a mid-sized backhoe attachment that suits compact and utility tractors in the 25–50 horsepower range. Its robust boom and dipper design deliver precise control for trenching, landscaping, utility repair, and general excavation. Many contractors favor the BH77 for its solid build, simple hydraulics, and service-friendly layout.
Key Specifications
- Operating Weight: Approximately 1,400–1,600 lbs, making it easy to transport and maneuver.
- Dig Depth: Roughly 8 to 9 feet depending on mounting configuration—sufficient for most residential and light commercial jobs.
- Bucket Widths: Often sold with a standard 18″ digging bucket plus a thumb-ready layout for added versatility.
- Hydraulics: Single-acting cylinder circuits with pilot or flow control options to match a variety of tractor hydraulic systems.
- Mounting: Universal root for many brands, with some models pre-drilled for Kubota, John Deere, or New Holland quick-hitches.
If you’re buying used, confirm the hydraulic hose condition, cylinder seals, and pivot pins. Replacing hoses and greasing fittings keeps an otherwise solid unit performing for years.
Why Consider a Used BH77?
- Cost Efficiency: Purchasing used saves 30–50% compared to new offerings, freeing capital for other attachments or maintenance.
- Proven Durability: The BH77’s structural components—boom, dipper, and frame—are fabricated from high-grade steel. Previous owners often keep these in good shape when properly greased.
- Lower Maintenance: Servicing a used BH77 is straightforward: regular grease, checking hydraulic fluid, and replacing worn pins or bushings keep it working.
- Parts Availability: BH77 parts remain accessible through dealers and aftermarket suppliers, so repairs stay manageable.
What to Inspect When Buying
- Structural Integrity: Inspect welds, boom, and dipper for cracks or repairs. Surface rust is tolerable; deep gouges or bends are red flags.
- Hydraulic Cylinders: Look for weepage around seals. Minor seepage may be fixable; widespread leaks suggest expensive rebuilds.
- Hoses & Fittings: Swollen or brittle hoses should be replaced before fieldwork. Pay attention to hose clamps and the condition of quick-connects.
- Bucket Condition: Check for excessive wear on the cutting edge and teeth. A worn bucket can mean backhoe abuse, though replacing teeth is routine.
- Mounting Hardware: Ensure pins, bushings, and brackets line up correctly. Loose pin alignment may indicate frame wear.
Matching to Your Tractor
Make sure your tractor offers enough hydraulic flow and lift capacity. The BH77 typically needs a flow rate of 6–10 GPM and pressure up to 2,300 PSI. A compatible 3-point hitch with built-in stabilizers ensures safe digging. If your tractor lacks a dedicated backhoe valve, adding a third function control kit (sometimes included with the BH77) may be necessary.
Market Considerations
Used BH77s often sell through equipment dealers, auctions, or online marketplaces. Prices vary widely based on age, condition, and accessories but expect the range to be between $6,000 and $10,000 for well-maintained units. Request any maintenance records and, if possible, test the hydraulic cycles on-site before committing.
Final Thoughts
A used BH77 backhoe attachment delivers substantial digging power while remaining affordable for small contractors and property managers. Focus on structural soundness, hydraulic health, and tractor compatibility when evaluating options. With the right purchase, you’ll gain a dependable digging tool that stretches your budget without compromising capability.